Microbiology of food and animal feeding stuffs - General requirements and guidance for microbiological examinations (ISO 7218:2007 + Amd 1:2013); German version EN ISO 7218:2007 + A1:2013— 101 стр.
Microbiology of food and animal feeding stuffs - General requirements and guidance for microbiological examinations (ISO 7218:2007 + Amd 1:2013); German version EN ISO 7218:2007 + A1:2013— 101 стр.
Animal and vegetable fats and oils - Determination of polycyclic aromatic hydrocarbons (ISO 15753:2006 + Amd.1:2011); German version EN ISO 15753:2006 + A1:2011— 30 стр.
Animal and vegetable fats and oils - Determination of polycyclic aromatic hydrocarbons (ISO/FDIS 15753:2015); German and English version FprEN ISO 15753:2015— 31 стр.
Microbiology of food and animal feeding stuffs. Horizontal method for detection and enumeration of Campylobacter spp. Semi-quantitative method— 26 стр.